Specifications

1.PDC bits for well drilling
2.Certified by ISO9001,API
3.Well drilling PDC bits OEM
4.PDC bits for drilling tools

Diamond PDC Bits For Well Drilling

PDC drill bit  is a new product after the hot-pressed and electroplated drill bit recent years.With special high-frequency weldin techniques.PDC of high wear resistant si welded to the body as cutting edges.PDC bit is mainly used for geological prospecting,water conservancy and power engineering,etc.

 

Specification diameter(mm)	Size		Cutting Wings		Water Hole		Threading	Rock Formation
	Dia(mm)	Height(mm)	Pillar Quantity	Blade Quantity	Quantity	Quantity
56	56	115	2	3	4	6--8	Square Taper Lock	F<7 medium hard (Dagstone; sandstone; Limestone)
60	60	115	2	3	4	6--8
65	65	115	2	3	4--5	6--8
75	75	125	2	3--4	4--6	6--10
78	78	128	2	3--4	4--6	6--10
85	85	128	2	3--4	4--6	8--12
94	94	128	2	3--4	4--8	8--12
113	113	135	3	3--4	6--8	8--12
133	133	135	3	3--4	6--8	8--12

 

We are also can design and manufacture of various non-standard drill tools.